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TSH511

HiFi stereo/mono infrared receiver

Stereo sub-carrier demodulator

s

s

s

s

s

s

s

s

Supply voltage:

2.3V to 5.5V

Carriers frequency range:

0.4 to 11 MHz

Two FM receivers for stereo

Integrated audio buffers

Audio outputs: 20 mW into 16 ohms

High sensitivity: 4碌V

@12dB SINAD

Flexibility: access pins for each section

Receiver 2 Standby for mono operation

PACKAGE

DESCRIPTION

The TSH511 is a 0.4 to 11 MHz dual FM receiver.

This circuit offers the functions needed for a highly

sensitive infrared HiFi STEREO receiver.

Featuring high input sensitivity and high input dy-

namic range, each receiver integrates a RF

front-end LNA, an intermediate amplifier with 2 ex-

ternal filters, a voltage limiter, a quadrature FM de-

modulator, and finally an audio buffer.

The integrated audio buffers are able to drive di-

rectly a 16 ohms headphone with 20mW.

A SQUELCH circuit mutes both audio amplifiers.

Access pins to each section makes the TSH511

suited for a wide field of applications.

For MONO applications, the STANDBY pin en-

ables one receiver only, reducing the supply cur-

rent.

The TSH511 forms a chipset with the dual trans-

mitter TSH512.

APPLICATIONS

F

TQFP44

10 x 10 mm

PIN CONNECTION

(top view)

44

43

42

41

40

39

38

37

36

35

34

1

2

Standby

3

4

5

6

7

8

9

10

amp.

amp.

limiter

FM demodulator

33

32

31

30

29

RX2

LNA

s

s

s

s

s

Infrared HiFi stereo receiver

Infrared Multimedia Headsets

Stereo sub-carrier demodulator

FM IF receiver systems

Power Line Carrier Intercoms

TSH511

RX1

Audio

buffers

28

27

26

Vref

limiter

FM demodulator

SQUELCH

25

24

23

ORDER CODE

11

Part Number

TSH511CF

TSH511CFT

Temperature

Range

-40擄C to

+85擄C

-40擄C to

+85擄C

Package

TQFP44

TQFP44

Conditionning

Tray

Tape & reel

Marking

12

13

14

15

16

17

18

19

20

21

22

TSH511C

TSH511C

December 2002

1/18

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TSH511C相關(guān)型號(hào)PDF文件下載

• 型號(hào)
  版本
  描述
  廠商
  下載
• TSH511
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  
  TSH511
• TSH511
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  STMICROELECTRON...
  TSH511
• TSH512
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  
  TSH512
• TSH512
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  STMICROELECTRON...
  TSH512
• TSH511C
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  
  TSH511C
• TSH511C
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  STMICROELECTRON...
  TSH511C
• TSH512C
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  
  TSH512C
• TSH512C
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  STMICROELECTRON...
  TSH512C
• TSH511CF
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  
  TSH511CF
• TSH511CF
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  STMICROELECTRON...
  TSH511CF
• TSH512CF
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  
  TSH512CF
• TSH512CF
  英文版
  RF Transmitter FM 400kHz ~ 11MHz PCB, Surface Mount Antenn...
  TSH512CF
• TSH512CF
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  STMICROELECTRON...
  TSH512CF
• TSH511CFT
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  
  TSH511CFT
• TSH511CFT
  英文版
  HiFi stereo/mono infrared receiver Stereo sub-carrier demodu...
  STMICROELECTRON...
  TSH511CFT
• TSH512CFT
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  
  TSH512CFT
• TSH512CFT
  英文版
  RF Transmitter FM 400kHz ~ 11MHz PCB, Surface Mount Antenn...
  TSH512CFT
• TSH512CFT
  英文版
  HiFi stereo/mono infrared transmitter Stereo sub-carrier gen...
  STMICROELECTRON...
  TSH512CFT

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